Cita APA

Roper, D. S. 1., & Williams, B. L. 1. (1987). Coastal outfalls: Proceedings of a workshop, Christchurch 4 December 1985. Wellington, N.Z.: National Water and Soil Conservation Authority.

Citación estilo Chicago

Roper, D. S. 1953-, y B. L. 1946- Williams. Coastal Outfalls: Proceedings of a Workshop, Christchurch 4 December 1985. Wellington, N.Z.: National Water and Soil Conservation Authority, 1987.

Cita MLA

Roper, D. S. 1953-, y B. L. 1946- Williams. Coastal Outfalls: Proceedings of a Workshop, Christchurch 4 December 1985. Wellington, N.Z.: National Water and Soil Conservation Authority, 1987.